baber/WOPTO huggingface dataset:
Patent JP-2005021827-A (JP)
Title: Fluid container
Inventor: MASUDA KATSUTOSHI
IPC: B65D83/76
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid discharge pump which completely prevents the leakage of the fluid outside a container.  <P>SOLUTION: A tubular member 21 constituting a nozzle head 20 has an inflow part 211, an outflow part 212, a recessed part 213, and an engagement part 214. A guide member 22 constituting the nozzle head 20 has a press part 221, an opening part 222, a guide part 223, and a channel part 224. In the tubular member 21 and the guide member 22, the engagement part 214 in the tubular member 21 is fitted into the channel part 224 in the guide member 22. In this way, the tubular member 21 is supported to be rotatable around the axis of the tubular member 21 in relation to the guide member 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005026553-A (JP)
Title: Spin etching method
Inventor: IKEMURA AKIHIKO
IPC: H01L21/304
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spin etching method capable of preventing a cleaning processing solution to an object to be subjected to spin etching processing from going round the back surface of the object.  <P>SOLUTION: A spin chuck 003 is uniformly cleaned with a rinse solution 008 by spouting the rinse solution 008 comprising pure water from fine pores 006. Then, the surface of the spin chuck 003 is uniformly covered with a fixing solution 019 by dropping the fixing solution 019 onto the surface of the spin chuck 003. THe fixing solution 019 is sufficiently dropped until surface tension acts on the surface of the spin chuck 003. After the dropping of the fixing solution 019 is finished, the wafer 002 is placed on the spin chuck 003. After the wafer 002 contacts with the fixing solution 019, a predetermined amount of the fixing solution is sucked from the fine pores 006 of the spin chuck. It is hereby possible that the rear surface of the wafer sticks fast to the spin chuck using the fixing solution as a medium. Then, the spin chuck starts its rotation, and prescribed cleaning by the spin etching is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036049-A (JP)
Title: Polycarbonate resin
Inventor: NAGAI KAZUKIYO
IPC: C08G64/04
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polycarbonate resin having excellent abrasion resistance, especially a new polycarbonate resin having excellent durability and cost performance as a charge transport polymer material for organic photoreceptors.  <P>SOLUTION: This polycarbonate resin is characterized by comprising at least structural units represented by general formulas (1) and (2) [R<SB>1</SB>and R<SB>2</SB>are each identically or differently an aryl, a 1 to 6C substituted or non-substituted alkyl, a substituted or non-substituted aryl; Ar<SB>1</SB>, Ar<SB>2</SB>and Ar<SB>3</SB>are each a substituted or non-substituted arylene; R<SB>3</SB>is a 1 to 6C substituted or non-substituted alkyl or a substituted or non-substituted aryl; the structural unit represented by general formula (2) further includes a case of a structural unit represented by general formula (3)].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039009-A (JP)
Title: Probing pad, mask pattern, and electronic device
Inventor: YAMADA HIDEYUKI
IPC: H01L21/822
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probing pad which can be located properly and can be reduced in dominant area when arranged in in a plurality of rows, a mask pattern which constitutes the probing pad, and an electronic device equipped with the probing pad.  <P>SOLUTION: The probing pads 11-14 receive probes 21-24 which move along the surface of a substrate and are made to abut against the probes 21-24. The probing pads 11-14 have such shapes that their widths are gradually increased from front ends 11A-14A, where the probes are received along the forward direction of movement of the probes, and that a center line passing through the center in the widthwise direction coincides with the movement direction of the probe.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004048018-A (JP)
Title: Electron beam lithography system and method of drawing using electron beam
Inventor: KAWANO HAJIME
IPC: H01L21/027
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam lithography system and a method of drawing using an electron beam, which prevent narrowing or broadening of a pattern arranged in the vicinity of an edge of a high-density pattern or the like by reducing error correction in a proximity-effect correction without adding a special circuits or memories.  <P>SOLUTION: A specimen surface is divided into virtual meshes, each having a predetermined size. The area density of the lithographic pattern is calculated for each mesh. The area density map for the whole lithographic area is derived, and is stored in a memory. A modified area density, which is obtained by applying correction to the area density concerning backward scattering energy and forward scattering energy stored in a resist on the specimen with the electron beam, is derived. A modified area-density map for the whole lithographic area is derived, and is stored in a memory. The procedure is repeated, and the exposure dose is determined.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005045319-A (JP)
Title: Method of manufacturing small-sized electronic component and small-sized electronic component manufactured thereby
Inventor: MATSUMOTO KUNIO
IPC: H01L21/60
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a small-sized electronic component whereby the cost can be reduced without increasing the number of work processes.  <P>SOLUTION: This method includes the steps of: repetitively mounting many sets each comprising an electronic component function element and an element sealing layer 13 surrounding the function element onto a long function element board 100 at a prescribed interval; respectively mounting many package boards 200 each formed with a package board sealing layer 23 opposite to the element sealing layer 13 on the long function element board 100 at an interval so that the package board sealing layer 23 is opposed to and pressed into contact with the element sealing layer 13; fusing and joining the element sealing layer 13 and the package board sealing layer 23; and individually cutting and separating the function element board 100 from a gap 14 between the package boards 200 adjacent to each other while employing a cutting liquid 401.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292784-A (JP)
Title: Fiber-reinforced plastic and molded article of the same
Inventor: KOMATSU TERUHIRO
IPC: C08J5/04
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fiber-reinforced plastic (FRP) easily collapsible and therefore capable of developing its new use, by being improved so that the FRP is partially decomposed by microorganisms in the soil or sprayed thereon, when the FRP finishes its using purpose after an elapse of a prescribed period, then loses or decreases its initial strengths in a short period, and further is made to be easily collapsible through a digging-up operation, and consequently, a crushing process for recycling the FRP is made to be easily conducted or to be unnecessary, and to provide an FRP molded product.  <P>SOLUTION: The FRP is given by dispersing a powdery and/or staple-like biodegradable collapsing auxiliary material in spaces between reinforcing fibers and in a matrix resin. The FRP molded product is formed out of the FRP, and has a flexural strength of ≥100 N/mm<SP>2</SP>and a flexural modulus of ≥15,000 N/mm<SP>2</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049935-A (JP)
Title: Image separation method, and image processing method and device
Inventor: MIZUNO TOMOAKI
IPC: G06T1/00
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To separate an object inside a photography image into parts each having a prescribed property, and to apply a prescribed image process to each the separated part.  <P>SOLUTION: When photographing the object, two-dimensional distance information in each point on the surface of the object is acquired, a deflection angle spectroscopic information is acquired, the object inside the photography image is separated into the parts on the basis of the acquired distance information and deflection angle spectroscopic information about the object, and data processing independent in each the part is applied to image data of the object separated into the parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052910-A (JP)
Title: Tool measuring device and method
Inventor: AOYAMA TOSHIRO
IPC: B23Q17/22
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool measuring device and a tool measuring method capable of accurately measuring a phase angle of the cutting edge tip for imparting a maximum outer diameter of a rotary cutting tool.  <P>SOLUTION: This tool measuring device has a spindle head 12 for rotatably supporting the rotary cutting tool T, a servomotor for rotating the rotary cutting tool T, a rotary encoder 18 for detecting a phase angle around the axis of the rotary cutting tool T, and optical sensors 24 and 25 for outputting a signal corresponding to respective outer diameters of the rotary cutting tool T. The rotary cutting tool T is positioned in a plurality of phase angle positions around the axis A. A tool outer diameter measured by the optical sensors 24 and 25 is associated with respective positions of the plurality of phase angle positions. The phase angle position for imparting the maximum outer diameter of the rotary cutting tool T, is arithmetically operated by a least square method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069712-A (JP)
Title: Probe card and contact used for the same
Inventor: MORI CHIKAOMI
IPC: G01R31/26
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of contacts to be in contact with a semiconductor device on a probe card for measuring various electrical characteristics of semiconductor devices such as LSI chips.  <P>SOLUTION: The probe card has a contact mounting substrate to which a plurality of the contacts are mounted. The contacts each comprises insertion parts for mounting to the contact mounting substrate; a support part for supporting the insertion parts and positioning in a height direction by contact with the surface of the contact mounting substrate; an electrode part extended from the support part; an arm part extended from the support part; and a contact part arranged on the tip side of the arm part to be in contact with electrodes of an object to be inspected. The insertion parts are detachably mounted to contact mounting holes provided for the surface of the contact mounting substrate, and the electrode part is in contact with a wiring pattern on the contact mounting substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005039497-A (JP)
Title: Speaker box wall mounting device
Inventor: HOTTA MASAJI
IPC: H04R1/00
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker box wall mounting device capable of preventing the occurrence of injury or the damage of a speaker due to careless drop of the speaker even when the speaker is pushed up by force for pushing up the speaker upward.  <P>SOLUTION: The speaker box wall mounting device is connected by a 1st vertical groove 4 of which the upper part is an upside-down U-shape 4a, the lower part has a horizontal stopper part 4b and the groove width is longer than the diameter of a screw neck part 2b and shorter than the diameter of a screw head part 2a, a 2nd vertical groove 5 arranged below the 1st vertical groove 4 in parallel with it, connecting a screw head part inserting port 6 which is larger than the diameter of the screw head part 2a to the lower part and having groove width larger than the diameter of the screw neck part 2b and smaller than the diameter of the screw head part and an inclined groove 7 started from the lower end part 4c of the 1st vertical groove 4 up to the upper part of the 2nd vertical groove 5 and having groove width longer than the diameter of the screw neck part 2b and shorter than the diameter of the screw head part 2a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035729-A (JP)
Title: Connection instrument for belt-like film with design
Inventor: TOSAKA MASAKATSU
IPC: B65H35/04
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection instrument capable of easily connecting sheets or films with their designs matched to each other in a short time even by a non-skilled person.  <P>SOLUTION: This instrument 1 connects a rear end of a preceding belt-like film and a tip end of a following belt-like film in a manner that their designs are matched with each other. The connection instrument 1 comprises a cutting table 2 arranged below the film, first and second fixing devices 3 and 4 arranged at the upstream and downstream sides of the cutting table seen in an advancing direction of the film, and fixing and holding the film, a scale 5 assembled with the cutting table, and a cutter 6 cutting the film in cooperation with the cutting table movably relative to the scale.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036712-A (JP)
Title: Exhaust emission control device and exhaust emission control method
Inventor: YAHAGI HIDEO
IPC: B03C3/62
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To maintain treatment performance for a long period by suppressing the deviation of the adhered positions of PM in a honeycomb structure.  <P>SOLUTION: This exhaust emission control device is formed in such a manner that a plurality of outer peripheral electrodes 20a and 20b are disposed on the outer periphery of the honeycomb structure 40 at positions different from each other in the axial direction of the honeycomb structure 40. Since the plurality of outer peripheral electrodes 20a and 20b are energized in different conditions, the adhered positions of PM in the honeycomb structure 40 can be arbitrarily controlled. Also, since the deviation of the adhered positions can be suppressed or compensated to disperse PM in a wide range, the treatment performance can be increased. In addition, since the clogging of cells can be suppressed by the same reason, the treatment performance can be maintained for a long period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007792-A (JP)
Title: Telephone set
Inventor: NISHIO HIROKO
IPC: H04M1/64
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone set capable of holding of a call, automatic telephone message answering as well as a hands-free speech when a user utters voice during the arrival of a call so that the user can select a reply method of the arrived call (handset speech, holding, automatic telephone message recording, redial request and transfer or the like) through voice utterance.  <P>SOLUTION: The telephone set has: a voice recognition circuit 20 capable of recognizing at least three kinds of voice signals; and a control circuit 13 that has arrival call processing modes: a hands-free mode and an automatic telephone message answering mode, rings a bell 16 when detecting a call signal, and selects the arrival call processing mode depending on the kind of voice recognized by the voice recognition circuit 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005045663-A (JP)
Title: Spread spectrum communication method and equipment
Inventor: MARUBAYASHI HAJIME
IPC: H04B1/7143
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To make the hardware scale of a transmitter and a receiver small and also downsize the circuit for generating a hopping pattern in a frequency hopping communication system.  <P>SOLUTION: In a transmitting side, frequency hopping patterns are generated as the combination of a plurality of patterns. In a receiving side, the frequency hopping patterns are separated for every group and demodulated step by step.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057043-A (JP)
Title: Manufacturing method of solid-state laser apparatus and wavelength conversion optical member
Inventor: MOMIUCHI MASAYUKI
IPC: H01S3/04
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable solid-state laser apparatus, whose structure is simple and whose cost can be reduced.  <P>SOLUTION: The apparatus has a wavelength conversion optical member 22 where a laser crystal 8 is connected with a wavelength conversion element 9, and a first dielectric reflection film 21 which is low reflective to a fundamental wave and is high reflective to wavelength converted light is formed on a junction face.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057153-A (JP)
Title: Evaluation method of soi wafer
Inventor: OTSUKI TAKESHI
IPC: H01L27/12
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide the evaluation method of an SOI wafer which can evaluate quality of the SOI wafer readily in a short time.  <P>SOLUTION: In the evaluation method for evaluating the SOI wafer wherein a silicon layer is formed on an insulating layer or an insulator, the silicon layer is first oxidized and a gate oxide film is formed. After at least three electrodes are formed on the gate oxide film, an electric stress is applied between adjacent two electrodes of the formed electrodes and a gate oxide film in a region below the two electrodes is subjected to dielectric breakdown. Then, an electric stress is applied to the rear of the SOI wafer from at least one of the adjacent two electrodes, and the insulating layer or the insulator of the SOI wafer is subjected to dielectric breakdown. Thereafter, an electric stress is applied to the rear of the SOI wafer from an electrode other than the adjacent two electrodes, and electric characteristic of the gate oxide film in the region below the electrode is measured, thus evaluating the SOI wafer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005027628-A (JP)
Title: Device for fishing tackle
Inventor: MITO AKIO
IPC: A01K91/06
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive device for a fishing tackle capable of automatically floating/sinking hooks or a fish-gathering tool such as a ground bait-scattering container for gathering fishes within an optionally set water depth range without operating a rod up and down for solving problems such that in drabbling, since a fishing person must move a bait (fishing hooks) up and down for appealing to fishes, the load of the fishing person becomes a considerable amount, and while in float fishing, although the up and down movements of the bait (fishing hooks) are not performed, since the depth below the float is fixed, the fishing person only has to wait.  <P>SOLUTION: This device for a fishing tackle is provided by installing a supplemental float or an intermediate weight and a gas-catching device below it on a fishing line delivered from a fishing rod, etc., and further below, and installing by joining a gas-releasing device for releasing the gas in water, the hooks for fishing or fish-gathering device such as the ground bait-scattering container, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064179-A (JP)
Title: Radiator
Inventor: YU SHOU-TE
IPC: H05K7/20
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiator in which maximum air flow can be obtained without using a fan of large power or high speed rotation, desirable radiation effect can be improved and noise can be suppressed.  <P>SOLUTION: In the radiation device, a fan composed of a fan frame and an impeller which is freely rotatably disposed in the fan frame is arranged in a radiation means having a plurality of fins disposed in parallel. The impeller is formed of a hub and a plurality of blades installed along a periphery on an outer peripheral face of the hub. The fan frame includes a driving part where the impeller is freely rotatably installed and a supporting part which is arranged between the fan frame and the driving part, and which connect them, and the fan frame is installed so that the supporting part is in the same direction as the fins of the radiation means in parallel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060500-A (JP)
Title: Polyester resin composition for powder coating and powder coating material using the same
Inventor: SATO TAKESHI
IPC: C08K5/29
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polyester resin composition for a powder coating material providing a coating film having excellent weather resistance and mechanical properties, and the powder coating material using the same.  <P>SOLUTION: The polyester resin composition for the powder coating material comprises 70-85 wt.% of a polyester resin consisting of an acid component composed of ≥80 mol% of isophthalic acid and an alcohol component composed of ≥80 mol% of neopentyl glycol and having 45-75 mgKOH/g hydroxy value and 15-30 wt.% of a hydrogenated diphenylmethane diisocyanate compound. The powder coating material is obtained by using the polyester resin composition for the powder coating material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058119-A (JP)
Title: Method for feeding trace element of tomato, and device for feeding the trace element and used therefor
Inventor: MIYATA MAKOTO
IPC: A01G1/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent calcium deficiency from being caused even when nutrient absorption ability is reduced.  <P>SOLUTION: A trace element can be fed to a root 6 on a stem 2 by making the root 6 from the halfway of the stem 2 by forming a water-holding means 3 enabling the water to be held at the halfway of the stem 2 of a tomato 1, and feeding a solution in which the trace element such as calcium is dissolved to the water-holding means 3. Preferably, an article obtained by arranging the water-holding means 3 laminated on a laminating face 10a of a sheet-shaped base material 10 capable of being laminated by being folded in half is used, and the solution containing the trace element is fed from the outside by piercing a drip infusion tube or the like to the water-holding means 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059459-A (JP)
Title: Printing plate material and method for printing it
Inventor: KAWAMURA TOMONORI
IPC: B41N1/14
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing plate material with a good cutting suitability and on-machine developing properties with no lamination, and a method for printing wherein both surfaces are used as printing plates.  <P>SOLUTION: On the printing plate material using a metal as a base in which after an image-like exposure is performed on a printing machine or by using an exposure device being independent from the printing machine, it is developed on the printing machine and printing is performed, the outermost surfaces of both surfaces of the base are composed of the same composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004162696-A (JP)
Title: Molecular pump, and flange
Inventor: SAKAGUCHI YUKO
IPC: F04D29/60
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molecular pump provided with a shock absorbing mechanism capable of achieving stable shock absorbing characteristics at low cost.  <P>SOLUTION: In a flange 61 provided on an intake port of a molecular pump, hollow parts 72 are provided adjoining bolt holes 14. The hollow part 72 is a through hole penetrating the flange 61. A thin part 71 is thus formed between the bolt hole 14 and the hollow part 72. In a case where shock is generated in a rotation direction of a rotor part by breakage of the rotor part or the like, the flange 61 slips in the rotation direction of the rotor part. A bolt fixing the flange 61 to a flange of a vacuum device is then hit to the thin part 71 to cause it to plastically deform in the direction of an arrow B. By plastic deformation of the thin part 71, therefore, energy to rotate the molecular pump is consumed for energy to plastically deform the thin part 71, thereby shock generated at the molecular pump can be absorbed.  <P>COPYRIGHT: (C)2004,JPO